package com.example.mybus;

import java.io.IOException;

import javax.jdo.PersistenceManager;
import javax.jdo.PersistenceManagerFactory;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.example.mybus.dao.MicroDao;
import com.example.mybus.model.Micro;
import com.example.mybus.model.pmf.PMF;

public class BorrarMicroServlet extends HttpServlet {

	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;

	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp)
			throws ServletException, IOException {
		doPost(req, resp);
		
	}
	
	@Override
	protected void doPost(HttpServletRequest req, HttpServletResponse resp)
			throws ServletException, IOException {
		String patente = req.getParameter("patente");
		PersistenceManager pm = PMF.get().getPersistenceManager();
		Micro micro = MicroDao.getMicroByPatente(patente, pm);
		if(micro != null){
			
			pm.deletePersistent(micro);
		}
		req.getRequestDispatcher("micros").forward(req, resp);
	}
	
}
